A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

Denver's clerk and recorder voices concerns over Mayor Mike Johnston's 2026 budget proposal and upcoming elections.

A large near-Earth asteroid, 2025 FA22, is set to make a close but safe flyby of Earth on Thursday, September 18, astronomers ...

New research warns that if we don't hit an asteroid in exactly the right spot, it could end up on a collision course with ...

The "potentially hazardous" asteroid 2025 FA22 will fly close past Earth at more than 24,000 mph on Thursday (Sept. 18). The ...

Earth asteroid the size of two football fields end-to-end is to have a relatively close encounter with Earth on Thursday, ...

"This is four times more people than saw Neil Armstrong walk on the moon. Think about what a world event this is going to be." ...

A n asteroid the size of a skyscraper is approaching Earth at a sprightly 24,136 miles per hour—and will be at its closest to ...

Asteroid 2025 FA22, nearly 4× taller than Delhi’s Qutub Minar, will zoom past Earth at 24,000 mph. Safe this time, but its ...

Asteroid 2025 FA22, significantly larger than Delhi's Qutub Minar, will make a close approach to Earth on September 18, 2025.

A new analysis of asteroid Ryugu hints that the "potentially hazardous" space rock once had flowing water in its core, ...

Did a missile slam into a meteor over China? China has been racing ahead in the field of space, and is also preparing its ...